Spherical Large Intelligent Surfaces [PDF]
ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020 As an emerging technology and evolution that goes beyond massive multi-input multi-output (MIMO), large intelligent surface (LIS) has gained much interest. LIS acts as an electromagnetic surface that can transmit, redirect, and receive radiating signals across its entire contiguous surface. It allows for unprecedented energy-focusing, data-transmission
Sha Hu 0001, Fredrik Rusek
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Towards Large Intelligent Surface (LIS)-Based Communications [PDF]
IEEE Transactions on Communications, 2020 The concept of large intelligent surface (LIS)-based communication has recently raised research attention, in which a LIS is regarded as an antenna array whose entire surface area can be used for radio signal transmission and reception. To provide a fundamental understanding of LIS-based communication, this paper studies the uplink (UL) performance of ...
Jide Yuan +2 more
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Radio Sensing with Large Intelligent Surface for 6G [PDF]
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023 This paper leverages the potential of Large Intelligent Surface (LIS) for radio sensing in 6G wireless networks. Major research has been undergone about its communication capabilities but it can be exploited as a formidable tool for radio sensing.
Cristian J. Vaca-Rubio +4 more
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Enabling Large Intelligent Surfaces With Compressive Sensing and Deep Learning [PDF]
IEEE Access, 2021 Employing large intelligent surfaces (LISs) is a promising solution for improving the coverage and rate of future wireless systems. These surfaces comprise massive numbers of nearly-passive elements that interact with the incident signals, for example by
Abdelrahman Taha +2 more
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Large Intelligent Surface for Positioning in Millimeter Wave MIMO Systems [PDF]
2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring), 2020 Millimeter-wave (mmWave) multiple-input multiple-output (MIMO) system for the fifth generation (5G) cellular communications can also enable single-anchor positioning and object tracking due to its large bandwidth and inherently high angular resolution.
Jiguang He +4 more
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Mechatronic Reconfigurable Intelligent‐Surface‐Driven Indoor Fifth‐Generation Wireless Communication
Advanced Intelligent Systems, 2022 Reconfigurable intelligent surface‐assisted wireless networks have been proposed to overcome the current technical issues in fifth‐generation (5G) wireless communication systems.
Heijun Jeong +3 more
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Processing Distribution and Architecture Tradeoff for Large Intelligent Surface Implementation [PDF]
2020 IEEE International Conference on Communications Workshops (ICC Workshops), 2020 Presented at IEEE ICC ...
Jesús Rodríguez Sánchez +3 more
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Enhanced Intelligent Identification of Concrete Cracks Using Multi-Layered Image Preprocessing-Aided Convolutional Neural Networks [PDF]
Sensors, 2020 Crack identification plays an essential role in the health diagnosis of various concrete structures. Among different intelligent algorithms, the convolutional neural networks (CNNs) has been demonstrated as a promising tool capable of efficiently ...
Ronghua Fu +6 more
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Utility-Based Precoding Optimization Framework for Large Intelligent Surfaces [PDF]
2019 53rd Asilomar Conference on Signals, Systems, and Computers, 2019 The spectral efficiency of wireless networks can be made nearly infinitely large by deploying many antennas, but the deployment of very many antennas requires new topologies beyond the compact and discrete antenna arrays used by conventional base stations.
Bjornson E., Sanguinetti L.
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Capacity Degradation with Modeling Hardware Impairment in Large Intelligent Surface [PDF]
2018 IEEE Global Communications Conference (GLOBECOM), 2018 6 pages, 7 figures, submitted to GlobeCom ...
Sha Hu 0001, Fredrik Rusek, Ove Edfors
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